Current sea water temperature:
+46.9°F
| Minimum sea water temperature in May: | 57.2°F |
| Maximum sea water temperature in May: | 41.7°F |
| Average sea water temperature in May: | 47.3°F |
| more information | |
14 days
forecast
forecast
| Ålesund |
monthly
weather
weather
| Ålesund |
Sea water temperature for the last 10 days:
| May 16 | 46.9°F | May 11 | 45.1°F |
| May 15 | 45.7°F | May 10 | 46.6°F |
| May 14 | 45.1°F | May 9 | 46.0°F |
| May 13 | 45.1°F | May 8 | 46.0°F |
| May 12 | 45.3°F | May 7 | 45.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Ålesund?
Based on the data about daily sea water temperature for the last three years the warmest sea in Ålesund was noticed in August, July and September.
Monthly Sea Temperatures in Ålesund, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 59.9°F. The highest and lowest sea temperatures during the month were 64.2°F and 57.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 67.6°F and 54.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 57.5°F. The highest and lowest sea temperatures during the month were 59.7°F and 53.8°F.
current
weather
weather
| Ålesund |
weather in
May
May
| Ålesund |
Best time for vacation in Ålesund
Ålesund on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Ålesund
Local time: 01:13
May 17, sunday
0300
46°F
NE
14 mph
14 mph
0600
46°F
NE
14 mph
14 mph
0900
48°F
NE
15 mph
15 mph
1200
46°F
E
19 mph
19 mph
1500
46°F
E
12 mph
12 mph
1800
48°F
NE
19 mph
19 mph
2100
46°F
E
7 mph
7 mph
May 18, monday
0000
46°F
S
2 mph
2 mph
